PT-20P series plate heat exchanger is designed to replicate industrial scale heat exchanger on a lab plant scale.the standard design incorporates a preheating, heating and cooling section. Homogenizer in line and filling system can be equipped. Individual plates are utilized to give a variety of duties: Preheating, heating, tap water cooling, chilling water cooling etc.Control can be realize by setting control panel or just through computer which can be easily connected. All data can be printed, recorded, downloaded, saved forever and displayed as analytic curve line.